Description
Advanced Security Features
The C819G-4G-GA-K9 Cisco C819 Cellular Router has advanced security features that protect the network and the devices connected to it. Some of these features include:
- Firewall: The router includes a stateful firewall that can be configured to protect the network from unauthorized access and malicious traffic.
- VPN: The router supports VPN protocols such as IPsec and SSL, which allow it to establish secure connections between remote sites and protect data from unauthorized access.
- Authentication: The router supports multiple authentication methods, including local authentication, RADIUS, and TACACS+.
- Intrusion Detection and Prevention: The router includes built-in intrusion detection and prevention capabilities that can detect and block potential threats to the network.
- Access Control: The router supports access control lists (ACLs) that can be configured to restrict access to specific network resources.
- Secure Management: The router supports secure management protocols such as SSH and HTTPS, which protect the network from unauthorized access while managing and monitoring the router remotely.
- Encryption: The router supports various encryption protocols such as AES, 3DES, and DES, which can be used to protect data as it travels over the network.
- Secure Boot: The router supports secure boot, which ensures that the router’s firmware is authentic and has not been tampered with.
- Application Inspection: The router has the ability to inspect and control the flow of application data, which can be used to detect and block malicious traffic.
Network Management and Monitoring
Network management and monitoring of the C819G-4G-GA-K9 Cisco C819 Cellular Router involves the use of various tools and techniques to ensure that the router is functioning properly and efficiently. This includes monitoring network performance, managing and configuring the router, and troubleshooting any issues that may arise.
One of the key components of network management and monitoring is the use of monitoring tools. These tools allow administrators to monitor the router’s performance in real-time, including information such as CPU and memory usage, network traffic, and interface status. This information can be used to identify and troubleshoot any issues that may be affecting the router’s performance.
Another important aspect of network management and monitoring is the ability to manage and configure the router. This includes setting up and configuring network interfaces, managing routing protocols, and configuring security settings. Administrators can use a web-based interface, command-line interface, or a management software to manage and configure the router.
The C819G-4G-GA-K9 Cisco C819 Cellular Router also has advanced network management capabilities that allow for remote management and monitoring. This includes the ability to monitor and manage the router from a remote location, as well as the ability to receive email alerts when specific events occur on the router.
Additionally, the router supports the Cisco Network Assistant, a free management tool that allows administrators to easily manage and monitor the router. It simplifies the configuration of the router, and it also allows administrators to troubleshoot any issues that may arise.
Routing Protocol Support
allow it to connect to different networks and route traffic between them. These routing protocols include:
- Open Shortest Path First (OSPF): OSPF is a link-state routing protocol that uses a link-state database to determine the best path for packets to travel through a network.
- Border Gateway Protocol (BGP): BGP is a path-vector routing protocol that is used to exchange routing information between routers in different autonomous systems.
- Routing Information Protocol (RIP): RIP is a distance-vector routing protocol that uses the hop count to determine the best path for packets to travel through a network.
- Routing Information Protocol version 2 (RIPv2): RIPv2 is an updated version of RIP that includes support for variable-length subnet masks (VLSMs), which allows for more efficient use of IP address space.
- Dynamic Host Configuration Protocol (DHCP): DHCP is a protocol that allows the router to assign IP addresses to devices on the network automatically.
- Cisco Express Forwarding (CEF): CEF is a Cisco proprietary routing protocol that uses a forwarding information base (FIB) to determine the best path for packets to travel through a network.
The C819G-4G-GA-K9 Cisco C819 Cellular Router also supports static routing, which is a manual routing method where the administrator configures the routes. This allows for more granular control over the routing decisions and can be used in conjunction with the dynamic routing protocols.
Specification :
- Manufacturer Cisco Systems, Inc
- Manufacturer Part Number C819G-4G-GA-K9
- Type: Networking
- Sub-Type: 4 Port
- Brand Name Cisco
- Product Series 800
- Product Model C819
- Product Name C819 Wireless Router
- Product Type Wireless Router
Wireless Specifications:
- Broadband Transmission Technology Cellular
- ISM Band No
- UNII Band No
- Cellular Generation 4G
- Cellular Network Supported LTE 1800
- Cellular Network Supported LTE 2100
- Cellular Network Supported LTE 2600
- Cellular Network Supported LTE 800
- Cellular Network Supported LTE 900
- Cellular Network Supported WCDMA 1900
- Cellular Network Supported WCDMA 2100
- Cellular Network Supported WCDMA 850
- Cellular Network Supported WCDMA 900
- Cellular Data Connectivity Technology HSPA+
- Cellular Data Connectivity Technology LTE
- Cellular Data Connectivity Technology UMTS
Interfaces/Ports
- Number of Network (RJ-45) Ports 4
- USB Yes
- PoE (RJ-45) Port No
- Number of Broadband (RJ-45) Ports 1
Network & Communication:
- Ethernet Technology Gigabit Ethernet
- VPN Supported Yes